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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/debug/Frame-onStep-01.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/debug/Frame-onStep-01.js')
-rw-r--r--js/src/jit-test/tests/debug/Frame-onStep-01.js24
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Frame-onStep-01.js b/js/src/jit-test/tests/debug/Frame-onStep-01.js
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+++ b/js/src/jit-test/tests/debug/Frame-onStep-01.js
@@ -0,0 +1,24 @@
+// Simple Debugger.Frame.prototype.onStep test.
+// Test that onStep fires often enough to see all four values of a.
+
+var g = newGlobal({newCompartment: true});
+g.a = 0;
+g.eval("function f() {\n" +
+ " a += 2;\n" +
+ " a += 2;\n" +
+ " a += 2;\n" +
+ " return a;\n" +
+ "}\n");
+
+var dbg = Debugger(g);
+var seen = [0, 0, 0, 0, 0, 0, 0];
+dbg.onEnterFrame = function (frame) {
+ frame.onStep = function () {
+ assertEq(arguments.length, 0);
+ assertEq(this, frame);
+ seen[g.a] = 1;
+ };
+}
+
+g.f();
+assertEq(seen.join(""), "1010101");